30580044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 83462400

約数和(自身を除く): 52882356

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 89, 114, 132, 137, 178, 209, 228, 267, 274, 356, 411, 418, 534, 548, 627, 822, 836, 979, 1068, 1254, 1507, 1644, 1691, 1958, 2508, 2603, 2937, 3014, 3382, 3916, 4521, 5073, 5206, 5874, 6028, 6764, 7809, 9042, 10146, 10412, 11748, 12193, 15618, 18084, 18601, 20292, 24386, 28633, 31236, 36579, 37202, 48772, 55803, 57266, 73158, 74404, 85899, 111606, 114532, 134123, 146316, 171798, 223212, 231667, 268246, 343596, 402369, 463334, 536492, 695001, 804738, 926668, 1390002, 1609476, 2548337, 2780004, 5096674, 7645011, 10193348, 15290022, 30580044]

約数ペア:

[(1, 30580044), (2, 15290022), (3, 10193348), (4, 7645011), (6, 5096674), (11, 2780004), (12, 2548337), (19, 1609476), (22, 1390002), (33, 926668), (38, 804738), (44, 695001), (57, 536492), (66, 463334), (76, 402369), (89, 343596), (114, 268246), (132, 231667), (137, 223212), (178, 171798), (209, 146316), (228, 134123), (267, 114532), (274, 111606), (356, 85899), (411, 74404), (418, 73158), (534, 57266), (548, 55803), (627, 48772), (822, 37202), (836, 36579), (979, 31236), (1068, 28633), (1254, 24386), (1507, 20292), (1644, 18601), (1691, 18084), (1958, 15618), (2508, 12193), (2603, 11748), (2937, 10412), (3014, 10146), (3382, 9042), (3916, 7809), (4521, 6764), (5073, 6028), (5206, 5874)]